ПТФЭ шланг

ptfe hose, composite hose ptfe hose, composite hoseis a multi-layer thermoplastic hose manufactured from Polypropylene, Polyethylene and Polyester films and Polypropylene fabrics, with a weather-proof and abrasion resistant outer cover made of Polymeric coated Polyester abric. Outer cover is also available in a special PU coated fabric; its UV, Ozone, Sunlight and weathering resistance, offers superior temperature and abrasion charactwieristics. All the different layers are wrapped together and tensioned between internal and external wire spirals. This enables our product to meet the requirement of the Petrol-chemical industry and those of the oil tank truck industry.WIRE: Galvanised carbon steel inner wire (G) Galvanised carbon steel outer wire (G)also available with 304 Stainless Steel internal or external wires 316 on requestCOLOUR: Blue/Red/Black Applications The capture and recovery of chemical and hydrocarbon vapors. This flexible, economical and lightweight hose complies with EN 13765-2003 .The transfer of many acids and alkalies, cloronated hydrocarbons, aromatic fuels, alcohols, and petroleum products. Service applications for the Vapour recovery hose include ships, barges, and marine terminals and also it can be used for vapor recovery in tank truck and railcar applications. Marine & Industrial. Safety The hose assemblies are tested at 1 ½ times rated working pressures for safety and reliability, in accordance with BS 5842:1980 clause 6.4(EN ISO 1402). Full test certification can be supplied on request. The working pressure is based on a safety factor of 4:1 Electrical continuity is achieved by the two wires bonded to the end fittings, this helps dissipate accumulated charge and to avoid static flash. The electric resistance of hose assemblies is less than 10 ohms,as required by BS 5842:1980 clause 6.2 (EN ISO 8031) ,with a special outer antistatic black cover. Work Temperature -30 +100 MODLESIZEMaximun W.PMin Burst(ENISO 1402)Bend RadiusWeight mmInchBarPSIBarPSImmInchKG/mtLb/Ft VGGP-0300L753101504060020082.51.7 VGGP-0400L1004101504060038015.23.82.5 End Fitting: Males(BSP/NPT) \Females\ Flang(ANSI/DIN/GB)Each hose assembly is permanently marked on the ferrule at one end according to EN 13765:200, EN13766, BS5842, BS3492, BCH, CMO, CCS, Bv and so on.